CN110875086B

CN110875086B - Sample analysis method, sample analysis system and computer storage medium

Info

Publication number: CN110875086B
Application number: CN201811496954.0A
Authority: CN
Inventors: 冷知见; 邓鑫
Original assignee: Shenzhen Mindray Bio Medical Electronics Co Ltd; Shenzhen Mindray Scientific Co Ltd
Current assignee: Shenzhen Mindray Bio Medical Electronics Co Ltd; Shenzhen Mindray Scientific Co Ltd
Priority date: 2018-09-04
Filing date: 2018-12-07
Publication date: 2024-04-12
Anticipated expiration: 2038-12-07
Also published as: CN110875086A

Abstract

The embodiment of the application provides a sample analysis method, a sample analysis system and a computer storage medium, wherein the method comprises the following steps: acquiring an analysis mode of a first sample applied for testing in a sample rack; if the analysis mode of the first sample can be obtained, testing the first sample according to the obtained analysis mode; if the analysis mode of the first sample is not obtained, processing the first sample according to a preset strategy; the preset strategy comprises a preset analysis mode, and the processing of the first sample according to the preset strategy comprises the testing of the first sample according to the preset analysis mode.

Description

Sample analysis method, sample analysis system and computer storage medium

Technical Field

The present application relates to the field of medical testing technology, and relates to, but is not limited to, a sample analysis method, a sample analysis system, and a computer storage medium.

Background

Currently, when a sample is analyzed and detected by a sample analysis system, the sample analysis system may be communicatively connected to a laboratory information system (Laboratory Information System, LIS), and the LIS system is used to automatically receive test data, print test reports, store test information, and the like. When the sample analysis system establishes a communication connection with the LIS system, the sample analysis system may actively obtain a test pattern (e.g., cd\cdr) of the specimen from the LIS system during the test process and then perform the test. However, the analysis mode is inquired from the LIS and belongs to cross-system communication, and is limited by uncontrollable factors such as unstable network environment in the department, insufficient response capability of LIS software, abnormal exit of LIS and the like, and the instrument is easy to stop and wait, so that the analysis speed of the instrument is influenced.

In a scenario that the sample analysis system is not connected with the LIS system, such as a blood station test scenario, because the items detected by the blood station are relatively fixed, if the sample analysis system does not acquire the bar code information of the sample, the sample cannot be tested at present, thereby reducing the efficiency of sample analysis

Disclosure of Invention

In view of the foregoing, it is desirable to provide a sample analysis method, a sample analysis system, and a computer storage medium.

The technical scheme of the embodiment of the application is realized as follows:

an embodiment of the present application provides a sample analysis method, including:

acquiring an analysis mode of a first sample applied for testing in a sample rack;

if the analysis mode of the first sample can be obtained, testing the first sample according to the obtained analysis mode;

if the analysis mode of the first sample is not obtained, processing the first sample according to a preset strategy; the preset strategy comprises a preset analysis mode, and the processing of the first sample according to the preset strategy comprises the testing of the first sample according to the preset analysis mode.

In the above scheme, the method further comprises:

Scanning a container containing a first sample; if the bar code information of the container can be obtained, determining the bar code information as the identification information of the first sample, so as to obtain an analysis mode of the first sample according to the identification information of the first sample; or (b)

If the bar code information of the container cannot be acquired, acquiring the position information of the container;

and determining the position information as identification information of the first sample.

In the above solution, if the analysis mode of the first sample is not obtained, processing the first sample according to a preset policy includes:

if the bar code information of the container cannot be acquired, determining whether a test record corresponding to the position information exists;

if the test record corresponding to the position information exists, acquiring the test state information in the test record;

Deleting sample position information in the test record if the test state information is completed;

and testing the first sample according to a preset analysis mode.

In the above solution, if the analysis mode of the first sample is not obtained, processing the first sample according to a preset policy further includes:

and if the test record corresponding to the position information does not exist, or the test state information is incomplete, testing the first sample according to a preset analysis mode.

sending a first request message to a Laboratory Information System (LIS), wherein the first request message is used for requesting to acquire an analysis mode of a first sample applied for testing in a sample rack;

when a first response message sent by the LIS system is not received within a preset time period, processing the first sample according to a preset strategy;

the preset strategy comprises a preset analysis mode, and the processing of the first sample according to the preset strategy comprises the testing of the first sample according to the preset analysis mode.

In the above scheme, the preset strategy includes a first preset strategy, and an analysis mode corresponding to the first preset strategy is an analysis mode selected by a user; or,

the preset strategies comprise a second preset strategy, and the analysis mode corresponding to the second preset strategy is the same as the analysis mode of the previous or subsequent sample of the first sample; or,

the preset strategies comprise a third preset strategy, and the third preset strategy is used for indicating that the first sample is skipped when the first response message sent by the LIS system is not received within a preset duration.

In the above scheme, the processing the first sample according to a preset policy includes:

testing the first sample according to an analysis mode corresponding to a first preset strategy or an analysis mode corresponding to a second preset strategy; or (b)

And skipping the first sample according to a third preset strategy.

In the above solution, the testing the first sample according to the analysis mode corresponding to the second preset policy includes:

if the first sample is not the first sample in the sample rack where the first sample is located, determining an analysis mode of the previous sample of the first sample as an analysis mode corresponding to the second preset strategy;

The first sample is tested according to an analysis pattern of a previous sample to the first sample.

if the first sample is the first sample in the sample rack where the first sample is located, determining an analysis mode of a subsequent sample of the first sample as an analysis mode corresponding to the second preset strategy;

the first sample is tested according to an analysis pattern of a sample subsequent to the first sample.

In the above scheme, the method further comprises:

when a first response message sent by the LIS system is not received within a preset duration, if the number of times of sending the first request message is smaller than a preset threshold value N, sending the first request message to the LIS system again, wherein N is an integer not smaller than 1;

and if the first response message sent by the LIS system is received within the preset time after the first request message is sent to the LIS system again, determining the analysis mode carried in the first response message as the analysis mode of the first sample.

In the above scheme, the method further comprises:

and if the first response message sent by the LIS system is not received within the preset time after the first request message is sent to the LIS system for the Nth time, processing the first sample according to a preset strategy.

In the above scheme, the method further comprises:

after skipping the first sample according to a third preset strategy, outputting prompt information of failure in acquisition of the analysis mode;

a second request message is sent to the LIS system, wherein the second request message is for requesting an analysis mode of a subsequent sample to the first sample.

An embodiment of the present application provides a sample analysis system, which is characterized in that the sample analysis system at least includes: detection device and data processing device, wherein:

the data processing equipment is used for acquiring an analysis mode of a first sample applied for testing in the sample rack;

the detection device is used for testing the first sample according to the acquired analysis mode if the analysis mode of the first sample can be acquired;

In the above aspect, the sample analysis system further includes a scanning device, where the scanning device is configured to scan a container containing the first sample to obtain barcode information of the container;

The data processing equipment is also used for determining the bar code information of the container as the identification information of the first sample if the bar code information of the container can be obtained, so as to obtain an analysis mode of the first sample according to the identification information of the first sample; or (b)

In the above aspect, the data processing apparatus is further configured to: if the bar code information of the container cannot be acquired, determining whether a test record corresponding to the position information exists;

the detection device is further configured to test the first sample according to a preset analysis mode.

In the above aspect, the detection device is further configured to: and if the test record corresponding to the position information does not exist, or the test state information is incomplete, testing the first sample according to a preset analysis mode.

In the above scheme, the data processing device is further configured to send a first request message to a LIS system, where the first request message is used to request to obtain an analysis mode of the first sample, and the first request message carries the identification information;

the detection equipment is used for testing the sample to be detected, and when a first response message sent by the LIS system is not received within a preset time period, the first sample is processed according to a preset strategy; the preset strategy comprises a preset analysis mode, and the processing of the first sample according to the preset strategy comprises the testing of the first sample according to the preset analysis mode.

In the above aspect, the detection device is further configured to:

And skipping the first sample according to a third preset strategy.

In the above aspect, the data processing apparatus is further configured to: if the first sample is not the first sample in the sample rack where the first sample is located, determining an analysis mode of the previous sample of the first sample as an analysis mode corresponding to the second preset strategy;

the detection device is further configured to test the first sample according to an analysis mode of a previous sample to the first sample.

In the above aspect, the data processing apparatus is further configured to: if the first sample is the first sample in the sample rack where the first sample is located, determining an analysis mode of a subsequent sample of the first sample as an analysis mode corresponding to the second preset strategy;

the detection device is further configured to test the first sample according to an analysis mode of a sample subsequent to the first sample.

In the above aspect, the data processing apparatus is further configured to:

In the above aspect, the detection device is further configured to:

In the above scheme, the sample analysis system further comprises an interaction device connected with the data processing device, wherein the interaction device is used for: after skipping the first sample according to a third preset strategy, outputting prompt information of failure in acquisition of the analysis mode;

the data processing device is further configured to: a second request message is sent to the LIS system, wherein the second request message is for requesting an analysis mode of a subsequent sample to the first sample.

An embodiment of the present application provides a computer storage medium in which a program for sample analysis is stored, which when executed by a processor, implements the steps of the sample analysis method described in the above scheme.

The embodiment of the application provides a sample analysis method, a sample analysis system and a computer storage medium, wherein an analysis mode of a first sample applied to test in a sample rack is firstly obtained; if the analysis mode of the first sample can be obtained, testing the first sample according to the obtained analysis mode; if the analysis mode of the first sample is not obtained, processing the first sample according to a preset strategy; the method comprises the steps that a first sample is processed according to a preset strategy, wherein the preset strategy comprises a preset analysis mode, and the first sample is tested according to the preset analysis mode; therefore, when the sample analysis system cannot acquire the analysis mode of the sample to be tested, the sample is processed according to the preset strategy, so that the test efficiency can be improved.

Drawings

FIG. 1a is a block diagram of a system in a two-way LIS communication mode in the related art;

FIG. 1b is a schematic diagram of a related art blood analysis process using two-way LIS communication;

FIG. 2a is a schematic diagram of an implementation flow chart of a sample analysis method according to an embodiment of the present application;

FIG. 2b is a schematic flow chart of another implementation of the sample analysis method according to the embodiment of the present application;

FIG. 2c is a schematic diagram of a further implementation flow chart of the sample analysis method according to the present application;

FIG. 2d is a schematic flow chart of another implementation of the sample analysis method according to the embodiment of the present application;

FIG. 3 is a schematic flow chart of an implementation of a sample analysis method according to an embodiment of the present application;

FIG. 4 is a schematic diagram of a scenario in which an analysis mode is determined by using strategy 1 according to an embodiment of the present application;

FIG. 5 is a schematic illustration of a process flow for performing a blood analysis using strategy 1 in an embodiment of the present application;

FIG. 6 is a schematic diagram of a scenario in which an analysis mode is determined using strategy 2 according to an embodiment of the present application;

FIG. 7 is a schematic illustration of a process flow for performing a blood analysis using strategy 2 in an embodiment of the present application;

FIG. 8 is a schematic diagram of a scenario in which an analysis mode is determined using strategy 3 according to an embodiment of the present application;

FIG. 9 is a schematic diagram of a process flow for performing blood analysis using strategy 3 in an embodiment of the present application;

FIG. 10 is a schematic diagram of a policy setting interface according to an embodiment of the present application;

fig. 11 is a schematic diagram of a composition structure of a sample analysis system according to an embodiment of the present application.

Detailed Description

For the purposes, technical solutions and advantages of the embodiments of the present application to be more apparent, the following detailed description of the specific technical solutions of the present invention will be further described with reference to the accompanying drawings in the embodiments of the present application. The following examples are illustrative of the present application, but are not intended to limit the scope of the present application.

For a better understanding of the embodiments of the present application, technical terms related to sample analysis in the related art, and a one-way LIS communication method and a two-way LIS communication method between a sample analysis system and an LIS system will be described first.

Specimen/sample: the test object of the blood analyzer, typically venous whole blood, is present in an anticoagulation tube.

Test tube rack/sample rack: a device for placing a specimen. There are 10 positions from 1 to 10 where 10 specimens can be placed. The test tube rack is provided with a bar code which is an integer. The test tube rack-test tube position can be used for positioning a specimen. Such as 52-8, indicating position number 8 on frame number 52.

Blood (sample) analysis system: for testing specimens and outputting test results, the blood (sample) analysis system may include one or more analysis devices for testing the samples and data processing devices for processing the test data and outputting test results.

LIS system: the laboratory information management system is mainly responsible for storing, browsing, auditing, printing and other operations on the specimen results.

And (3) automatic sample injection: an automated, continuous sample introduction. The blood analyzer analyzes each specimen on each test tube rack in turn and outputs test results in turn.

Analysis mode: the specimen is to be tested. For example, CD stands for blood routine + five classification; CDR represents blood convention + pentad + reticuloendon.

The traditional "unidirectional LIS" communication means that the blood analysis system only uploads the analysis results to the LIS system. No information is obtained from the LIS system. At this time, the clinical laboratory physician needs to group samples of different analysis modes before getting on-line, such as a group of samples of all CD modes and a group of CDR mode samples. After grouping, each group of samples is sequentially subjected to on-machine testing, CD testing is performed first, then CDR testing is performed by switching modes, and so on.

The "two-way LIS" communication scheme is based on the one-way LIS communication scheme, and the blood analysis system can also obtain information such as analysis mode of the specimen, patient information, etc. from the LIS system. That is, the blood analysis system may actively obtain a test pattern (e.g., CD/CDR) of the specimen from the LIS system during the test, and then perform the test. The bidirectional LIS communication mode has the following advantages: the instrument for sample analysis can automatically obtain the analysis mode of the sample for testing, and the manual sorting of the sample before the machine is not needed, so that the test analysis efficiency can be improved.

Fig. 1a is a block diagram of a system in a related art bi-directional LIS communication mode, as shown in fig. 1a, where the system includes: blood analysis system 111, lis system 112, and rack 113, wherein:

the blood analysis system 111 is configured to scan a test tube on a test tube rack to obtain barcode information on the test tube, send a request message for inquiring an analysis mode to the LIS system 112 according to the barcode information, and test the sample based on the analysis mode if a response message carrying the analysis mode sent by the LIS system 112 is received, so as to obtain a test result;

the LIS system 112 is configured to receive a request message sent by the blood analysis system 111 for obtaining an analysis mode, query a database stored in the LIS system based on barcode information carried in the request message, determine an analysis mode corresponding to the barcode information, and send the analysis mode carried in a response message to the blood analysis system 111;

the test tube rack 113 is used for placing test tubes filled with samples. Typically, the rack has 10 positions, from 1 to 10, where 10 specimens (samples) can be placed. The test tube rack is provided with a bar code which is an integer. The test tube rack-test tube position can be used for positioning a specimen. Such as 52-8, represents a test tube in position 8 on frame 52.

Fig. 1b is a schematic diagram of a process flow of blood analysis using a two-way LIS communication method in the related art, as shown in fig. 1b, the process flow includes the following steps:

step S101, starting automatic sample injection.

Here, autosampling is an automated, continuous sampling approach. The blood analyzer sequentially analyzes each sample on each test tube rack and sequentially outputs test results

Step S102, scanning a sample bar code.

Here, when the step S102 is implemented, the blood analysis device may scan the bar code attached to the test tube to obtain the bar code information corresponding to the sample.

Step S103, inquiring the LIS about the analysis mode.

Here, in the implementation process of step S103, the blood analysis device may send a request message for obtaining the analysis mode to the LIS system, where the request message carries barcode information of the sample.

Step S104, receiving an analysis mode returned by the LIS system.

Here, in the implementation process of step S104, a response message returned by the LIS system may be received, where the response message carries an analysis mode.

Step S105, the test is completed according to the received analysis mode.

And step S106, uploading the analysis result to the LIS system.

Step S107, determining whether there are any remaining specimens.

Here, if there are remaining specimens, the process proceeds to step S102; if no sample remains, the process is finished after all the samples are analyzed.

In the above-mentioned processing flow, since step S103 "query LIS for analysis mode" and step S104 "receive analysis mode returned by LIS system" belong to cross-system communication, they are limited by uncontrollable factors such as unstable network environment in the department, insufficient response capability of LIS software, LIS abnormal exit, etc., and the possible consequences are:

(1) Causing the instrument to be stopped and waiting, and affecting the analysis speed of the instrument.

If the query process is very slow, the LIS system does not even reply (the network is stuck and LIS does not respond), and the blood analysis instrument waits for the query to reply, reducing the analysis process speed.

(2) Resulting in a blood analysis instrument that is prone to error patterns that affect the final report.

If an exception occurs to the query, such as the LIS computer has been shut down, or the software crashes, or the communication protocol is in error. At this point the blood analysis instrument cannot obtain the correct analysis mode from the LIS system. At this time, if the blood analysis apparatus randomly selects an analysis mode to analyze the blood sample, an error analysis mode, such as CDR mode, may be selected, and finally, a test is performed according to the CD mode, thereby affecting the accuracy of the final report transmission.

In this embodiment, another application scenario is provided, that is, a scenario in which the LIS system is not connected to the blood station detection department sample detection device. Under the scene, when a sample rack is placed into sample detection equipment in the related technology, the sample detection equipment automatically applies for default combined item test when a sample with a bar code is scanned; if a sample is detected but a valid barcode is not scanned (no barcode/barcode error), no sample test will be applied. However, since the test items of the blood station are generally fixed, the test efficiency is seriously affected when no bar code is not tested.

Based on the above-mentioned problems, an embodiment of the present application provides a sample analysis method, which is applied to a sample analysis system, and fig. 2a is a schematic flow chart of implementation of the sample analysis method of the embodiment of the present application, as shown in fig. 2a, and the method includes the following steps:

step S211, obtaining an analysis mode of the first sample applied for the test in the sample rack.

Here, the step S201 may be implemented by a sample analysis system, where the sample analysis system includes at least one or more detection devices, and different detection devices may detect different detection items. The detection devices may include a pusher, a C-reactive protein (C reactive protein, CRP) detector, a saccharification analyzer, a blood analyzer, etc., and the number of each type of detection device may be one or more. When the sample analysis system is used for detecting the sample, the partial detection equipment can be used for detecting partial detection items of the sample, and the whole detection equipment can also be used for detecting all detection items of the sample.

The sample analysis system may further comprise a data processing device, which may be a stand-alone device, for example a computer, wherein a communication connection is established between the detection device and the data processing device. Of course, the data processing device may also be integrated with the detection device.

When the detection device and the data processing device are independent devices, step S211 may be implemented by sending the barcode information to the data processing device when the detection device scans the barcode information on the test tube, and then sending a first request message to the LIS system by the data processing device to obtain an analysis mode of the first sample. If the sample analysis system does not establish communication connection with the LIS system, the detection device may send the barcode information to the data processing device when scanning the barcode information on the test tube, and the data processing device may query a correspondence table between the locally stored barcode information and the analysis mode to obtain the analysis mode corresponding to the first sample.

In the embodiment of the invention, the sample injection channel of the sample analysis system can be provided with the scanning equipment, and the test tube bar code on the sample rack is scanned before the sample is tested, and after the bar code is scanned, the information such as the sample ID, the sample analysis mode and the like corresponding to the bar code information can be obtained, so that the corresponding test is carried out on the sample.

When the detection device and the data processing device are integrated, in this case, step S211 may be that the detection device integrated with the data processing device sends a first request message to the LIS system of the laboratory information system after obtaining the barcode information of the first sample, where the first request message is used to request to obtain an analysis mode of the first sample applied for testing in the sample rack, and the first request message carries the barcode information of the first sample. If the sample analysis system does not establish communication connection with the LIS system, the detection device may further transmit the barcode information to the data processing device after acquiring the first sample analysis mode, and the data processing device queries a correspondence table between the locally stored barcode information and the analysis mode to acquire the analysis mode corresponding to the first sample.

In step S212, if the analysis mode of the first sample can be obtained, the first sample is tested according to the obtained analysis mode.

Here, in the present embodiment, if the analysis pattern of the first sample can be acquired, the first sample is analytically detected by the detection device of the sample analysis system according to the acquired analysis pattern.

In other embodiments, prior to the step S212, the method further includes: judging an analysis mode in which a first sample can be acquired, wherein if the sample analysis system establishes communication connection with the LIS system, and after a first request message is sent to the LIS system, a first response message which is sent by the LIS system and carries the analysis mode of the first sample is received within a preset duration, the analysis mode of the first sample can be acquired, and then, entering step S212; if the first response message sent by the LIS system is not received within the preset duration, it is considered that the analysis mode of the first sample is not obtained, and step S213 is performed.

If the sample analysis system has no communication connection with the LIS system and can scan the barcode information on the container holding the first sample, the sample analysis system considers that the analysis mode of the first sample can be obtained through the barcode information, and then the step S212 is entered; if the barcode information cannot be scanned due to the blurring or falling of the barcode attached to the container holding the first sample, the analysis mode of the first sample is considered not to be acquired at this time, and the process proceeds to step S213.

Step S213, if the analysis mode of the first sample is not obtained, the first sample is processed according to a preset strategy.

Here, in the present embodiment, the analysis mode in which the first sample is not acquired may be caused by the following cases:

1. after the sample analysis system acquires the bar code information of the first sample, inquiring the LIS for a first request message of an analysis mode corresponding to the bar code information, wherein the LIS system does not respond, namely the LIS system does not feed back the analysis mode, and the LIS system is likely to not receive the first request message or can not find the analysis mode corresponding to the bar code information although receiving the first request message;

2. after the sample analysis system acquires the bar code information of the first sample, inquiring the LIS for a first request message of an analysis mode corresponding to the bar code information, wherein the response of the LIS system is slow due to network difference or other reasons, and the analysis mode issued by the LIS cannot be received beyond preset time;

3. the barcode information fails to scan (including the barcode scanning failure in the blood station clinical laboratory without the LIS system or in other scenarios), so that the analysis mode corresponding to the barcode information cannot be queried, and the analysis mode of the first sample cannot be acquired according to the barcode information.

In the above three cases, the sample analysis system processes the first sample according to a preset strategy, where the preset strategy includes a preset analysis mode, and the processing the first sample according to the preset strategy includes testing the first sample according to the preset analysis mode.

In the sample analysis method provided in this embodiment, an analysis mode of a first sample applied for testing in a sample rack is first obtained; if the analysis mode of the first sample can be obtained, testing the first sample according to the obtained analysis mode; if the analysis mode of the first sample is not obtained, processing the first sample according to a preset strategy; the method comprises the steps that a first sample is processed according to a preset strategy, wherein the preset strategy comprises a preset analysis mode, and the first sample is tested according to the preset analysis mode; therefore, when the sample analysis system cannot acquire the analysis mode of the sample to be tested, the sample is processed according to the preset strategy, so that the test efficiency can be improved.

The embodiment of the application further provides a sample analysis method which is applied to the sample analysis system in the blood station detection scene without being connected with the LIS system. The sample analysis system at least comprises a detection device and a data processing device, fig. 2b is a schematic flow chart of another implementation of the sample analysis method according to the embodiment of the present application, as shown in fig. 2b, and the method includes the following steps:

in step S221, the detection apparatus scans a container containing the first sample.

Here, in general, a barcode is attached to a container containing the first sample, and the detection device can obtain barcode information of the first sample, and information of a name, a sex, and the like of a corresponding patient by scanning the barcode.

In step S222, the detection device determines whether the barcode information of the first sample can be obtained.

Here, if the bar code attached to the container holding the first sample is clear, flat and correct, the detection device can acquire the bar code information of the first sample, and then step S223 is performed; if the barcode is blurred, wrinkled or may be directly absent, the detection device cannot acquire barcode information of the first sample at this time, and the process proceeds to step S227.

In step S223, the detection device transmits the barcode information as the identification information of the first sample to the data processing device.

Here, in this embodiment, the detecting device and the data processing device may be two independent entity devices, and the detecting device and the data processing device establish a communication connection, and at this time, step S223 may be implemented by the detecting device sending barcode information of the first sample to the data processing device through the communication connection with the data processing device.

Of course, the detection device and the data processing device may be integrated, and in this case, step S223 is implemented by transmitting the barcode information of the first sample to the data processing device through a communication bus with the data processing device.

In step S224, the data processing apparatus obtains the analysis mode of the first sample according to the barcode information of the first sample.

Here, the data processing apparatus may determine the analysis mode corresponding to the barcode information of the first sample according to a correspondence table of the barcode information and the analysis mode stored in advance.

In step S225, the data processing apparatus transmits the analysis pattern of the first sample to the detection apparatus.

Here, similarly to step S223, if the data processing apparatus and the detection apparatus are two independent entity apparatuses, the data processing apparatus transmits the analysis pattern of the first sample to the detection apparatus through a wired or wireless communication connection therebetween; if the data processing device is integrated with the detection device, the data processing device transmits the analysis pattern of the first sample to the detection device via the communication bus.

In step S226, the detection device performs analysis detection on the first sample according to the analysis mode of the first sample.

In step S227, the detection device acquires the positional information of the container.

Here, the position information of the container includes an identifier of the test tube rack where the container is located, and a position number of the container on the test tube rack, for example, the position information of the container is 1-2, which indicates that the container is located at the number 2 position of the number 1 test tube rack.

In step S228, the detection device sends the location information to the data processing device.

In step S229, the data processing apparatus determines whether a test record corresponding to the location information exists.

Here, if there is a test record corresponding to the position information, it is explained that a test is applied to a sample of the position before, and the process proceeds to step S230; if there is no test record corresponding to the position information, it is indicated that no test has been applied to the sample at the position before, and the process proceeds to step S232.

In step S230, the data processing apparatus acquires the test status information in the test record.

Here, the test record includes at least test status information, and the test status information may be completed or not completed. Of course the test record may also include test time, test results, patient ID, etc.

In step S231, the data processing apparatus determines whether the test status information is completed.

Here, if the test status information is completed, it is indicated that the test on the sample at the position has been completed, and the process proceeds to step S232; if the test status information is incomplete, it indicates that the test on the sample at the position has not been started or is interrupted and not completed, and the process proceeds to step S233.

In step S232, if the test status information is completed, the data processing apparatus deletes the location information in the test record.

Here, if the test status information is completed, and since the first sample at the location cannot acquire the barcode information, the location information needs to be used as the identification information of the first sample, and therefore the location information in the test record needs to be deleted, so as to avoid that one piece of location information corresponds to two test records, which is easy to be confused.

In step S233, the detection device tests the first sample according to a preset analysis mode.

In the sample analysis method provided in the present embodiment, first, a container containing a first sample is scanned; if the bar code information of the container can be obtained, determining the bar code information as the identification information of the first sample, obtaining an analysis mode of the first sample according to the identification information of the first sample, and then testing the first sample according to the analysis mode of the first sample; if the bar code information of the container cannot be obtained, obtaining the position information of the container, and if a test record corresponding to the position information exists, obtaining the test state information in the test record; deleting sample position information in the test record if the test state information is completed; testing the first sample according to a preset analysis mode; if there is no test record corresponding to the position information, or the test status information is incomplete, the first sample is tested according to a preset analysis mode, and the analysis mode of the sample is relatively fixed in a blood station detection scene.

The embodiment of the application further provides a sample analysis method which is also applied to the sample analysis system in the blood station detection scene without the LIS system. Fig. 2c is a schematic flow chart of still another implementation of the sample analysis method, as shown in fig. 2c, the method includes the following steps:

in step S241, the detecting instrument scans the sample container on the sample rack to obtain the position information of the sample.

Step S242, it is determined whether a valid barcode is scanned.

Here, if a valid barcode is scanned, step S243 is entered; if a valid barcode is not scanned, the process proceeds to step S247.

Step S243, apply for new sample.

Step S244, a default combined item test is performed on the new sample.

Here, since the test items of the blood station are relatively fixed, the sample can be tested according to the default combination item at this time.

Step S245, judging whether the test is executed normally.

Here, if the test execution is normal, step S246 is entered; if the test is not performed properly, the sample rack is re-sampled.

Step S246, determining whether there are other sample holders.

Here, if there are other sample racks, step S241 is entered; if there are no other sample racks, the flow ends.

Step S247, it is determined whether the sample has been applied for the location.

Here, if the position has applied for the sample, step S248 is entered; if the position has not applied for the sample, the process proceeds to step S243.

Step S248, judging whether the sample applied at the position is tested.

Here, if the sample applied for the position has been tested, the process proceeds to step S249; if the sample test applied for the position is not completed, the process proceeds to step S244.

Step S249, the original sample is released, and the process proceeds to step S243.

Here, releasing the original sample may be achieved by deleting sample position information in the test record for which the test has been completed.

In this embodiment, under the condition that the sample analysis system is not connected with the LIS, the sample rack is put into the instrument, and when the sample with the bar code is scanned, the instrument automatically applies for the default combined item test; if a sample is detected but no effective bar code is scanned (no bar code/bar code error exists), a default sample test is applied, so that the problem that the bar code cannot be identified and the sample test cannot be applied continuously is solved, and the sample analysis efficiency is effectively improved.

An embodiment of the present application provides a sample analysis method, and fig. 2d is a schematic flow chart of still another implementation of the sample analysis method of the embodiment of the present application, as shown in fig. 2d, where the method includes the following steps:

Step S201, a first request message is sent to the laboratory information system LIS system.

Before the step S201, the user places the test tube rack with test tubes placed on the loading table, and starts automatic sample feeding, when the test tube rack is dispatched to a detection device, the detection device scans the bar code attached to each test tube to obtain bar code information of a first sample to be tested, wherein the bar code information of the sample can represent a unique sample identifier, and the sample identifier represented by the bar code information can identify different samples.

The sample analysis system may further comprise a data processing device, which may be a stand-alone device, for example a computer, wherein a communication connection is established between the detection device and the data processing device. Step S201 may be implemented by the data processing device, where the detection device scans barcode information on the test tube, and sends the barcode information to the data processing device, and then the data processing device sends a first request message to the LIS system.

Of course, the data processing device may be integrated with the detection device, and when the detection device and the data processing device are integrated, the detection device integrated with the data processing device may send a first request message to the LIS system of the laboratory information system after obtaining the barcode information of the first sample, where the first request message is used to request to obtain the analysis mode of the first sample applied for the test in the sample rack, and the first request message carries the barcode information of the first sample.

Step S202, when a first response message sent by the LIS system is not received within a preset time period, the first sample is processed according to a preset strategy.

Here, the step S202 may be implemented by a sample analysis system.

If the detection device and the data processing device are integrated, the step S202 may be implemented by acquiring a preset policy when the detection device in the sample analysis system does not receive the first response message sent by the LIS system within a preset time period, and then processing the first sample according to the preset policy.

The preset strategy may include a preset analysis mode, and the processing the first sample according to the preset strategy may be performed by testing the first sample according to the preset analysis mode when the processing is performed.

In other embodiments, if the detection device and the data processing device are independent, the step S202 may be implemented as follows: when the data processing device does not receive the first response message sent by the LIS system within a preset duration, acquiring a preset strategy, then sending the preset strategy to the detection device, and processing the first sample by the detection device according to the preset strategy.

Prior to the step S202, the method further includes: judging whether a first response message sent by an LIS system is received within a preset duration, wherein if the first response message sent by the LIS system is received within the preset duration, acquiring an analysis mode of a first sample carried in the first response message, and testing the first sample based on the analysis mode; if the first response message sent by the LIS system is not received for a preset period of time, then step S202 is entered.

In the sample analysis method provided by the embodiment of the application, first, a first request message is sent to a laboratory information system LIS system, wherein the first request message is used for requesting to acquire an analysis mode of a first sample applied for testing in a sample rack; then when a first response message sent by the LIS system is not received within a preset time period, processing the first sample according to a preset strategy; the first sample is tested according to the preset analysis mode, so that when the sample analysis system cannot acquire the analysis mode of the sample to be tested through the LIS system, the sample is processed according to the preset strategy, and the testing efficiency can be improved.

Based on the foregoing embodiments, the embodiments of the present application further provide a sample analysis method, and fig. 3 is a schematic flow chart of an implementation of the sample analysis method according to the embodiments of the present application, as shown in fig. 3, where the method includes the following steps:

in step S301, the sample applied for testing in the test tube rack starts automatic sample feeding.

Here, the detection device is integrated with a data processing module, and may be a pusher, a C-reactive protein (C reactive protein, CRP) detector, a saccharification analyzer, a blood analyzer, or the like. In practice, the sample analysis system may further comprise a loading station and an unloading station in coordination with the detection apparatus to load samples on the loading station prior to detection for subsequent autoloading and to unload samples on the unloading station after detection.

Before detecting samples applied for testing, test tubes for placing the samples are required to be placed on a sample rack, test tube racks are required to be placed on a loading table, and the sample rack on the loading table is sequentially dispatched to detection equipment corresponding to each detection item by a production line of a sample analysis system so as to realize automatic sample injection. The test device will withdraw a certain amount of sample from the test tube to test the sample. Wherein, a plurality of test tubes can be placed to a test tube rack.

In step S302, the detection device scans the barcode on the test tube to obtain the sample identification of the first sample.

Here, before or while the detection device detects the sample to be detected, the sample identifier of the sample to be detected may be obtained, in the implementation process, by the detection device scanning the information code on the test tube, so as to obtain the sample identifier of the sample to be detected, where the sample identifier is typically a character string composed of a plurality of digits, for example, may be a character string composed of 13 digits, may also be a character string composed of 8 digits, or the like, and the number of digits in the sample identifier is related to the type of the information code.

In step S303, the detection device sends a first request message to the LIS system.

Here, the first request message is used for requesting to obtain an analysis mode of a first sample applied for testing in the sample rack, and the first request message carries a sample identifier of the first sample.

Under the condition that the network environment is normal and the operation of an LIS system client is normal, after the LIS system receives the first request message, analyzing the first request message to obtain a sample identification of a first sample, determining an analysis mode of the first sample by inquiring a pre-stored corresponding relation table of the sample identification and the analysis mode according to the sample identification of the first sample, and then carrying the analysis mode of the first sample in a first response message and sending the first response message to detection equipment. However, since the dual LIS communication mode is cross-system communication, situations such as unstable network environment, insufficient response capability of client software of the LIS system, abnormal exit of the exclusive or LIS, etc., cannot be avoided, and at this time, the LIS system cannot acquire the analysis mode of the first sample within a preset duration, or can acquire the analysis mode of the first sample, but cannot normally transmit the first response message within the preset duration.

In step S304, the detecting device determines whether the first response message sent by the LIS system is received within a preset duration.

Here, if the detection device receives the first response message within the preset duration, step S308 is entered; if the detection device does not receive the first response message within the preset duration, the step goes to step S305.

In step S305, the detection device determines whether the number of times the first request message is transmitted is less than a preset threshold N.

Here, N is a natural number greater than 1. If the number of times of sending the first request message is smaller than the preset threshold value N, step S403 is entered, and the first request message is sent to the LIS system again; if the number of times of sending the first request message is greater than or equal to the preset threshold N, step S306 is entered.

For example, the preset duration may be 2 seconds, and the preset threshold may be 3, then after the first transmission of the first request message, waiting for 2 seconds, if the first response message is not received, the detection device will send the first request message again, waiting for 2 seconds, and if the first response message is received after the second transmission of the first request message, proceeding to step S308; if the first response message is not received yet after waiting 2 seconds for the second transmission of the first request message, the first request message is transmitted again, and if the first response message is not received yet after waiting 2 seconds for the third transmission, the process proceeds to step S306. That is, when the first response message sent by the LIS system is not received within the preset duration, if the number of times of sending the first request message is less than the preset threshold N, the first request message is sent to the LIS system again, and if the first response message sent by the LIS system is received within the preset duration after the first request message is sent to the LIS system again, step S308 is entered; if the first response message sent by the LIS system is not received within the preset time period after the nth time of sending the first request message to the LIS system, step S306 is entered.

In step S306, the detection device acquires a preset policy.

Here, in the actual implementation process, the step S306 may have the following two implementations:

the first implementation mode: the detection device can acquire the preset strategy from the data processing device in advance when the analysis mode of the sample cannot be acquired in time and store the strategy, and can directly acquire the preset strategy from the storage medium when the condition that the first response message cannot be received within the preset time length occurs.

The second implementation mode: when the detection equipment does not receive the first response message within the preset duration, the detection equipment sends a third request message for acquiring the preset strategy to the data processing equipment, and then acquires the preset strategy carried in the third response message based on the received third response message.

However, when the second implementation manner is adopted, a certain time delay may be caused, so in order to improve the detection efficiency, the step S306 may be implemented by the first implementation manner.

Step S307, the detection device processes the first sample according to the preset policy.

Here, when the preset strategy includes a first preset strategy, the analysis mode corresponding to the first preset strategy is an analysis mode selected by the user, and when the first sample is processed according to the preset strategy, the first sample is tested according to the analysis mode corresponding to the first preset strategy, that is, according to the analysis mode selected by the user; or,

When the preset strategy comprises a second preset strategy, the analysis mode corresponding to the second preset strategy is the same as the analysis mode of the previous or subsequent sample of the first sample, and when the first sample is processed according to the preset strategy, the first sample is tested according to the analysis mode corresponding to the second preset strategy, namely, according to the analysis mode of the previous or subsequent sample of the first sample; or,

and when the preset strategies comprise a third preset strategy, the third preset strategy is used for indicating that the first sample is skipped when the first response message sent by the LIS system is not received within a preset duration.

In step S308, the detection device acquires an analysis mode carried in the first response message.

Step S309, the detection device tests the first sample according to the analysis mode.

In the sample analysis method provided by the embodiment of the application, firstly, a detection device obtains a sample applied for testing in a test tube rack through automatic sample injection, and then scans a bar code on the test tube to obtain a sample identifier of a first sample; the detection equipment sends a first request message carrying a sample identifier to an LIS system; if the detection equipment receives a first response message within a preset duration, acquiring an analysis mode carried in the first response message and testing the first sample according to the analysis mode; if the detection device does not receive the first response message within the preset duration and the number of times of sending the first request message is greater than or equal to the preset threshold, the detection device obtains a preset strategy for processing the first sample, and finally processes the first sample according to the preset strategy, so that when the detection device cannot obtain the analysis mode of the first sample within the preset duration, the first sample can be processed through the preset strategy preselected by the user, and as the user selects the preset strategy, the detection efficiency can be improved and the detection accuracy can be ensured according to the characteristics of the detection sample.

In other embodiments, when the first sample is tested according to the analysis mode corresponding to the second preset policy, it is required to determine whether to test according to the analysis mode of the previous sample or the analysis mode of the next sample of the first sample according to whether the first sample is the first sample on the sample rack, so the test of the first sample according to the analysis mode corresponding to the second preset policy has the following two implementations:

the first implementation mode: if the first sample is not the first sample in the sample rack, determining the analysis mode of the previous sample of the first sample as the analysis mode corresponding to the second preset strategy; the first sample is tested according to an analysis pattern of a previous sample to the first sample.

The second implementation mode: if the first sample is the first sample in the sample rack, determining the analysis mode of the subsequent sample of the first sample as the analysis mode corresponding to the second preset strategy; the first sample is tested according to an analysis pattern of a sample subsequent to the first sample.

Here, the first sample in the sample rack generally refers to a sample placed at a first position in the sample rack, and a sample rack commonly used at present includes 1 to 10 positions, and 10 samples can be placed, and samples in the sample rack are sequentially tested from the first position. In some cases, it is possible that no sample is placed at the first position in the sample rack, but the sample is placed from the second position, and then the first sample in the sample rack is the sample placed at the second position, so that exactly the first sample in the sample rack is the sample corresponding to the position where the first sample is placed in the sample rack.

When the second implementation mode is adopted, if the analysis mode of the first sample cannot be obtained, firstly obtaining the analysis mode of the next sample of the first sample, testing the next sample of the first sample, returning the first sample after the test is finished, and testing the first sample according to the analysis mode of the next sample of the first sample; the third sample is then tested.

In other embodiments, after skipping the first sample according to a third preset strategy, the method further comprises:

step 41, outputting prompt information of failure in acquisition of the analysis mode;

Step 42, sending a second request message to the LIS system, wherein the second request message is used for requesting an analysis mode of a sample subsequent to the first sample.

Here, the execution order of the step 41 and the step 42 may be simultaneous, or the step 41 may be executed before or after the step 42. When the step 41 is implemented, a prompt message of failure in acquiring the analysis mode is output on a display interface of the data processing device, and the prompt message may include the position information of the first sample, so that the user can accurately find the first sample which is not tested.

Because of the abnormal bidirectional LIS query caused by various objective reasons at present, in order to solve the problems of reduced instrument analysis speed and easy error pattern making caused by the abnormal query, the following solutions are provided in the embodiments of the present application:

the automatic sample injection function option is added, when 'query abnormality (overtime or error occurrence)', the following three strategies are supported for the user to select, and the influence of LIS query abnormality on the instrument is reduced to the greatest extent:

strategy 1: continuing the analysis using the specified analysis mode.

Here, the specified analysis mode may be selected by the user according to actual conditions.

The strategy is suitable for application scenes with very uniform analysis modes of specimens in departments. For example, most specimens, even all specimens, are in CD mode (blood routine + five classification), and many specimens are in emergency department, and the conditions are easily met by departments for physical examination. When the strategy is adopted, whether the query LIS is overtime or the query is wrong, the instrument analyzes according to the default CD mode, the probability of hitting the correct mode is high, and the influence of abnormal query can be reduced to the greatest extent.

Fig. 4 is a schematic view of a scenario in which the analysis mode is determined by using the policy 1 in the embodiment of the present application, as shown in fig. 4, the analysis modes of the 10 th sample in the test tube rack 1 are all CD modes, the analysis modes of the first 9 samples in the test tube rack 2 are also all CD modes, and in this application scenario, when the analysis mode query of the 10 th sample 401 fails, the analysis mode of the 10 th sample can be determined by using the policy 1, i.e. the designated analysis mode.

Fig. 5 is a schematic diagram of a process flow of performing blood analysis using the strategy 1 according to the embodiment of the present application, as shown in fig. 5, the process flow includes the following steps:

in step S501, automatic sample injection is started.

Step S502, scanning a sample bar code.

In step S503, the LIS system is queried for analysis patterns.

Step S504, wait for a fixed time.

Step S505, judging whether the analysis mode is successful.

Here, if the analysis mode query is successful, the process proceeds to step S506; if the analysis pattern query is unsuccessful, the process advances to step S507.

Step S506, testing is completed according to the analysis mode returned by the LIS system.

Step S507, testing is completed according to the specified mode.

Step S508, upload the analysis results to the LIS system.

Step S509, determining whether there are any remaining specimens.

Here, if there are remaining specimens, the process advances to step S502; if there are no specimens remaining, the process ends.

Strategy 2: and continuing analysis by adopting the analysis mode of the previous sample.

The strategy is suitable for application scenes in which the types of the modes of the specimens in the department are more, but the types of the specimens are sorted in advance by a user, and then the specimens are tested on the machine. Such as by the examining physician, previously batching CD, CDR, CDN specimens and then sequentially loading them into the machine. Because the sample modes are relatively many, the designated analysis mode of the strategy 1 is not suitable no matter what kind of fixed mode is designated, and the analysis mode of the 'last sample' is adopted at the moment, so that the probability of hitting the correct mode can be increased, and the samples in the same mode are always placed continuously after sorting.

Fig. 6 is a schematic view of a scenario in which the analysis mode is determined by using the strategy 2 according to the embodiment of the present application, as shown in fig. 6, the analysis modes of 10 samples in the test tube rack 1 are all CD modes, the analysis modes of the first 7 samples and the second two samples in the test tube rack 2 are all CDR modes, and the analysis mode of the 8 th sample fails to query, so that the previous sample of the 8 th sample, that is, the analysis mode of the 7 th sample, can be determined as the analysis mode of the 8 th sample by using the strategy 2 under the scenario.

Fig. 7 is a schematic diagram of a process flow of performing blood analysis using the strategy 2 according to the embodiment of the present application, as shown in fig. 7, the process flow includes the following steps:

in step S701, automatic sample injection is started.

Step S702, scan the sample bar code.

In step S703, the LIS system is queried for analysis patterns.

Step S704, waiting for a fixed time.

Step S705, judging whether the analysis mode is successful.

Here, if the analysis mode query is successful, step S706 is entered; if the analysis pattern query is unsuccessful, step S707 is entered.

In step S706, the test is completed according to the analysis mode returned by the LIS system.

Step S707, the test is completed according to the analysis mode of the previous sample.

In step S708, the analysis result is uploaded to the LIS system.

Step S709, judging whether there is any remaining specimen.

Here, if there are remaining specimens, the process advances to step S702; if there are no specimens remaining, the process ends.

Strategy 3: wait for timeout or query failure, skip this sample.

Here, the timeout may be set according to the actual situation, for example, when there are a large number of samples to be inspected, the waiting timeout may be set to be shorter, for example, set to 5 seconds; when there are few samples to be tested, the waiting timeout time may be set longer, for example, to 20 seconds.

The strategy is suitable for application scenes in which the types of modes of samples in the department are more, and users can directly go on the machine without sorting according to analysis modes in advance. At this point, neither strategy 1 nor strategy 2 guarantees that the correct analysis mode will hit with a high probability, thus providing strategy 3, the instrument does not analyze the sample while still acquiring the mode failure at the wait timeout. And after the analysis mode is reconfirmed by the user, the user is on-line again for analysis. The benefit of using this strategy is that the consumption of reagents, blood samples, by making mistakes can be avoided. Through the re-loading of the user, the one-time selection of the specimen to the analysis mode can be ensured, so that a correct detection report can be obtained.

Fig. 8 is a schematic view of a scenario in which the analysis mode is determined by using the strategy 3 according to the embodiment of the present application, as shown in fig. 8, the analysis modes of 10 samples in the test tube rack 1 are not regularly circulated, and the analysis modes of samples in the test tube rack 2 and the test tube rack 9 are also not regularly circulated, in this scenario, when the analysis mode query of the 8 th sample in the test tube rack 2 fails, the scheme in the strategy 1 or the scheme 2 cannot be adopted to hit the 8 th sample in a large probability, so that the strategy 3 can be adopted, and after waiting for a preset period of time, the sample is skipped, and the sample is not detected any more.

Fig. 9 is a schematic diagram of a process flow of performing blood analysis using the strategy 3 according to the embodiment of the present application, as shown in fig. 9, the process flow includes the following steps:

step S901, starting automatic sample injection.

Step S902, scanning the sample bar code.

In step S903, the LIS system is queried for analysis patterns.

Step S904, wait for a certain time.

Here, the length of time to wait in step S904 may be set according to the actual situation of the test, for example, when the specimen to be detected currently is small, the waiting time may be set to be slightly longer, and when the specimen to be detected currently is large, the waiting time may be set to be slightly shorter.

In step S905, it is determined whether the analysis mode is successful.

Here, if the analysis mode query is successful, step S906 is entered; if the analysis pattern query is unsuccessful, step S907 is entered.

Step S906, testing is completed according to the analysis mode returned by the LIS system.

Step S907, skip the current specimen and not analyze.

Step S908, upload the analysis result to LIS system.

Step S909, determining whether there are any remaining specimens.

Here, if there are remaining specimens, the process advances to step S902; if there are no specimens remaining, the process ends.

FIG. 10 is a schematic diagram of a policy setting interface according to an embodiment of the present application, as shown in FIG. 10, in which three selectable policies are provided when the analysis mode fails to acquire: continuing to analyze 1001 with the specified mode, continuing to analyze 1002 with the previous mode, and waiting for a timeout time to skip the sample 1003, wherein: when the specified mode is selected to continue analysis, an analysis mode for selection by the user is also displayed on the interface, and when the wait timeout is selected to skip the specimen, the user is required to enter the wait timeout.

In other embodiments, the policy setting interface may not be provided, but may be executed by default according to a certain policy. Such as fixedly acquiring analysis patterns per policy 1. Of course, other strategies may be added, such as: when the query is abnormal, directly suspending sample injection, continuously retrying, and waiting without limitation until the acquisition mode is successful; or stopping sample injection when the inquiry is abnormal, pushing out the pipe frame, and ending the analysis of the round. After the user processes (such as restarting the software, restarting the LIS), the machine is restarted.

In other embodiments, the sample analysis device can adaptively select the strategy by running data without self-selection of a user, so that the operation can be simplified, and the accuracy of strategy selection can be improved due to the fact that the strategy is determined by machine learning according to big data.

It should be noted that, the intelligent selection strategy is suitable for the situation that the specimen type of the department is continuously changed, if the specimen type of the department is not continuously changed, the configuration is only needed to be modified once, and if the intelligent selection strategy is adopted, misjudgment is easily caused, and the real requirement of the user is not met.

The embodiment of the application provides a coping strategy and a specific implementation scheme of software aiming at the abnormal inquiry, and provides three solving measures according to the characteristics of the department specimen, so that the influence of the abnormal inquiry on an analysis specimen can be reduced to the minimum, the operation of the department flow is not influenced as much as possible, and the detection efficiency is improved.

An embodiment of the present application provides a sample analysis system, fig. 11 is a schematic diagram of a composition structure of the sample analysis system according to the embodiment of the present application, as shown in fig. 11, where the sample analysis system 1100 at least includes: a data processing device 1101 and a detection device 1102, wherein:

The data processing device 1101 is configured to obtain an analysis mode of a first sample applied for testing in a sample rack;

the detecting device 1102 is configured to, if an analysis mode of the first sample can be obtained, test the first sample according to the obtained analysis mode;

In other embodiments, the sample analysis system further comprises a scanning device for

Scanning a container containing a first sample to obtain bar code information of the container;

the data processing device 1101 is further configured to, if barcode information of the container can be obtained, determine the barcode information as identification information of the first sample, so as to obtain an analysis mode of the first sample according to the identification information of the first sample; or (b)

In other embodiments, the data processing device 1101 is further configured to: if the bar code information of the container cannot be acquired, determining whether a test record corresponding to the position information exists;

the detecting device 1102 is further configured to test the first sample according to a preset analysis mode.

In other embodiments, the detection device 1102 is further configured to: and if the test record corresponding to the position information does not exist, or the test state information is incomplete, testing the first sample according to a preset analysis mode.

In other embodiments, the data processing device 1101 is further configured to send a first request message to the LIS system of the laboratory information system and determine whether a first response message sent by the LIS system is received within a preset duration, where the first request message is used to request to obtain an analysis mode of a first sample applied for testing in the sample rack;

the detecting device 1102 is further configured to test a sample to be detected, and when a first response message sent by the LIS system is not received within a preset duration, process the first sample according to a preset policy; the preset strategy comprises a preset analysis mode, and the processing of the first sample according to the preset strategy comprises the testing of the first sample according to the preset analysis mode.

In other embodiments, the preset policies include a first preset policy, and an analysis mode corresponding to the first preset policy is an analysis mode selected by a user; or,

In other embodiments, the detection device 1102 is further configured to:

And skipping the first sample according to a third preset strategy.

In other embodiments, the data processing device 1101 is further configured to: if the first sample is not the first sample in the sample rack where the first sample is located, determining an analysis mode of the previous sample of the first sample as an analysis mode corresponding to the second preset strategy;

the detection device 1102 is further configured to: the first sample is tested according to an analysis pattern of a previous sample to the first sample.

In other embodiments, the data processing device 1101 is further configured to: if the first sample is the first sample in the sample rack where the first sample is located, determining an analysis mode of a subsequent sample of the first sample as an analysis mode corresponding to the second preset strategy;

the detection device 1102 is further configured to: the first sample is tested according to an analysis pattern of a sample subsequent to the first sample.

In other embodiments, the data processing device 1101 is further configured to:

In other embodiments, the detection device 1102 is further configured to:

As shown in fig. 11, the sample analysis system further comprises an interaction device 1103 connected to the data processing device, the interaction device 1103 being configured to: after skipping the first sample according to a third preset strategy, outputting prompt information of failure in acquisition of the analysis mode;

the data processing device 1101 is further configured to: a second request message is sent to the LIS system, wherein the second request message is for requesting an analysis mode of a subsequent sample to the first sample.

It should be noted that, in this embodiment, the interaction device may be an input/output device such as a display screen, a keyboard, a mouse, etc., and the display screen may display a preset policy for the user to select or display a prompt message indicating that the analysis mode fails to acquire, so that the user may determine the preset policy to use through the mouse or the keyboard. And the detection progress condition can be known by checking prompt information of failure in acquisition of the analysis mode output by the display screen.

In the embodiment of the present application, if the above method is implemented in the form of a software functional module, and sold or used as a separate product, it may also be stored in a computer readable storage medium. Based on such understanding, the technical solutions of the embodiments of the present application may be essentially or partly contributing to the prior art, and the computer software product may be stored in a storage medium, and include several instructions to cause a computer device (which may be a personal computer, a server, or a network device, etc.) to execute all or part of the methods described in the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read Only Memory (ROM), a magnetic disk, an optical disk, or other various media capable of storing program codes. Thus, embodiments of the present application are not limited to any specific combination of hardware and software.

Accordingly, embodiments of the present application further provide a computer storage medium having stored thereon computer-executable instructions that, when executed, implement the steps of the sample analysis method provided in the above embodiments.

The description of the sample analysis system and computer storage medium embodiments above is similar to that of the method embodiments described above, with similar benefits as the method embodiments. For technical details not disclosed in the sample analysis system and computer storage medium embodiments of the present application, please refer to the description of the method embodiments of the present application for understanding.

It should be appreciated that reference throughout this specification to "one embodiment" or "an embodiment" means that a particular feature, structure or characteristic described in connection with the embodiment is included in at least one embodiment of the present application. Thus, the appearances of the phrases "in one embodiment" or "in an embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. It should be understood that, in various embodiments of the present application, the sequence numbers of the foregoing processes do not mean the order of execution, and the order of execution of the processes should be determined by the functions and internal logic thereof, and should not constitute any limitation on the implementation process of the embodiments of the present application. The foregoing embodiment numbers of the present application are merely for describing, and do not represent advantages or disadvantages of the embodiments.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

In the several embodiments provided in this application, it should be understood that the disclosed apparatus and method may be implemented in other ways. The above described device embodiments are only illustrative, e.g. the division of the units is only one logical function division, and there may be other divisions in practice, such as: multiple units or components may be combined or may be integrated into another system, or some features may be omitted, or not performed. In addition, the various components shown or discussed may be coupled or directly coupled or communicatively coupled to each other via some interface, whether indirectly coupled or communicatively coupled to devices or units, whether electrically, mechanically, or otherwise.

The units described above as separate components may or may not be physically separate, and components shown as units may or may not be physical units; can be located in one place or distributed to a plurality of network units; some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

In addition, each functional unit in each embodiment of the present application may be integrated in one processing unit, or each unit may be separately used as one unit, or two or more units may be integrated in one unit; the integrated units may be implemented in hardware or in hardware plus software functional units.

Those of ordinary skill in the art will appreciate that: all or part of the steps for implementing the above method embodiments may be implemented by hardware related to program instructions, and the foregoing program may be stored in a computer readable storage medium, where the program, when executed, performs steps including the above method embodiments; and the aforementioned storage medium includes: a mobile storage device, a Read Only Memory (ROM), a magnetic disk or an optical disk, or the like, which can store program codes.

Alternatively, the integrated units described above may be stored in a computer readable storage medium if implemented in the form of software functional modules and sold or used as a stand-alone product. Based on such understanding, the technical solutions of the embodiments of the present application may be essentially or partly contributing to the prior art, and the computer software product may be stored in a storage medium, and include several instructions to cause a computer device (which may be a personal computer, a server, or a network device, etc.) to execute all or part of the methods described in the embodiments of the present application. And the aforementioned storage medium includes: various media capable of storing program codes, such as a removable storage device, a ROM, a magnetic disk, or an optical disk.

The foregoing is merely specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the present application, and the changes and substitutions are intended to be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A sample analysis method for use in a sample analysis system, the method comprising:

scanning a bar code of a container containing a first sample;

if the bar code information of the container can be obtained, determining the bar code information as the identification information of the first sample, so as to obtain an analysis mode of the first sample according to the identification information of the first sample, and testing the first sample according to the obtained analysis mode;

acquiring the position information of a container for holding a first sample under the condition that bar code information of the container cannot be acquired; determining the position information as identification information of the first sample;

processing the first sample which is not scanned with the bar code according to a preset strategy; the method comprises the steps that a first sample is processed according to a preset strategy, wherein the preset strategy comprises a preset analysis mode, and the first sample is tested according to the preset analysis mode;

wherein, the processing the first sample according to a preset policy further includes:

if the test record corresponding to the position information exists, acquiring test state information in the test record, if the test state information is finished, deleting sample position information in the test record, and testing the first sample according to a preset analysis mode;

2. The method according to claim 1, wherein said processing said first sample according to a preset strategy comprises:

sending a first request message to a Laboratory Information System (LIS), wherein the first request message is used for requesting to acquire an analysis mode of the first sample, and the first request message carries the identification information;

and when a first response message sent by the LIS system is not received within a preset time period, processing the first sample according to a preset strategy.

3. The method of claim 2, wherein the preset policies include a first preset policy, and the analysis mode corresponding to the first preset policy is an analysis mode selected by the user; or,

4. A method according to claim 3, wherein said processing said first samples according to a preset strategy comprises:

And skipping the first sample according to a third preset strategy.

5. The method of claim 4, wherein the testing the first sample according to the analysis mode corresponding to the second preset policy comprises:

6. The method of claim 4, wherein the testing the first sample according to the analysis mode corresponding to the second preset policy comprises:

7. The method according to claim 2, wherein the method further comprises:

8. The method of claim 7, wherein the method further comprises:

9. The method according to claim 4 or 5, further comprising:

10. A sample analysis system, the sample analysis system comprising at least: scanning equipment, detection equipment and data processing equipment, wherein:

the scanning equipment is used for scanning the bar code of the container containing the first sample to acquire bar code information of the container;

the data processing equipment is used for determining the bar code information of the container as the identification information of the first sample if the bar code information of the container can be obtained, so as to obtain an analysis mode of the first sample according to the identification information of the first sample; the method is also used for acquiring the position information of the container under the condition that the bar code information of the container containing the first sample cannot be acquired; determining the position information as identification information of the first sample; the detection equipment is used for testing the first sample acquired by the bar code information according to the acquired analysis mode if the analysis mode of the first sample can be acquired;

processing the first sample which does not acquire the bar code information according to a preset strategy; the method comprises the steps that a first sample is processed according to a preset strategy, wherein the preset strategy comprises a preset analysis mode, and the first sample is tested according to the preset analysis mode;

The data processing equipment is further used for determining whether a test record corresponding to the position information exists or not if the bar code information of the container cannot be acquired;

the detection equipment is further used for testing the first sample according to a preset analysis mode;

and the detection equipment is also used for testing the first sample according to a preset analysis mode if the test record corresponding to the position information does not exist or the test state information is incomplete.

11. The sample analysis system of claim 10, wherein the data processing device is further configured to send a first request message to a laboratory information system LIS system, where the first request message is configured to request an analysis mode of acquiring the first sample, and the first request message carries the identification information;

the detection device is further configured to process the first sample according to a preset policy when the first response message sent by the LIS system is not received within a preset duration.

12. The sample analysis system of claim 11, wherein the preset strategy comprises a first preset strategy, and the analysis mode corresponding to the first preset strategy is an analysis mode selected by a user; or,

13. The sample analysis system of claim 12, wherein the detection device is further configured to:

And skipping the first sample according to a third preset strategy.

14. The sample analysis system of claim 13, wherein the data processing device is further configured to: if the first sample is not the first sample in the sample rack where the first sample is located, determining an analysis mode of the previous sample of the first sample as an analysis mode corresponding to the second preset strategy;

The detection device is also for: the first sample is tested according to an analysis pattern of a previous sample to the first sample.

15. The sample analysis system of claim 14, wherein the data processing device is further configured to:

the detection device is also for: the first sample is tested according to an analysis pattern of a sample subsequent to the first sample.

16. The sample analysis system of claim 12, wherein the data processing device is further configured to:

17. The sample analysis system of claim 16, wherein the detection device is further configured to:

18. The sample analysis system of claim 12 or 13, further comprising an interaction device coupled to the data processing device, the interaction device configured to: after skipping the first sample according to a third preset strategy, outputting prompt information of failure in acquisition of the analysis mode;

19. A computer storage medium, characterized in that it has stored therein a program for sample analysis, which when executed by a processor, implements the steps of the sample analysis method of any one of claims 1 to 9.